2005239059 has 2 divisors, whose sum is σ = 2005239060. Its totient is φ = 2005239058.

The previous prime is 2005239053. The next prime is 2005239073. The reversal of 2005239059 is 9509325002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2005239059 - 2¹² = 2005234963 is a prime.

It is not a weakly prime, because it can be changed into another prime (2005239053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1002619529 + 1002619530.

It is an arithmetic number, because the mean of its divisors is an integer number (1002619530).

Almost surely, 2^2005239059 is an apocalyptic number.

2005239059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2005239059 is an equidigital number, since it uses as much as digits as its factorization.

2005239059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 35.

The square root of 2005239059 is about 44779.8957010844. The cubic root of 2005239059 is about 1261.0202241324.

The spelling of 2005239059 in words is "two billion, five million, two hundred thirty-nine thousand, fifty-nine".